I've lost count of the number of times I've tried to explain this concept. There are 278 grottoes matching 'Copper Tunnel of Bliss', ranging from quoted level 1 to 35, and from quality 2 to 81.
I recommend you compare your treasure map with the video I've referenced in the related links; it helped me a lot. :)
in the tunnel
its in this huge circle in the tunnel but it is hard to get down
You have to match the eight facial features of the paper dragon to the dragon on the top of the tunnel. It will take you to the supply room. - Good luck!!
Continue left in the tunnel past the ladder, and you will exit on the beach at the harbor. You cannot enter the museum from the tunnel until you have all six torn pieces of the Dragon Face.
you click it and make it the same as the goat/dragon paper
in the tunnel u will hav to find the last pice to the dragon puzzel and fix the dragon on the top of the lader if u dont get it perfect u will have to start over oh and when u are done press the top button
When you've collected all the pieces, it should look like a weird dragon-type-thing, then when you're supposed to sneak into the museum at night to guard Starry Night, go into the tourist tunnel and somewhere along there should be a short ladder. Jump to the top and click on the gray tumbler, then drag the dragon parts to make it look like the drawing. When you've done it right it should open, giving you access to inside the building.
A dragon lives at one end, and the same dragon was hunting them at the other end before he smashed the door and choked the passage with rubble.
You have to collect all of the dragon pieces and then go back underground to the hatch. Make the dragon that is on there look like the dragon face in the picture, then pull the latch, and you are in!! Have Fun!! And have a Happy Thanksgiving!
Once one is woken up, there will be a wind tunnel right above it. Fly into that and repeat the process of finding the gem.
it means that you have to go up the broken ladder in the underground tunnel
The first piece of paper in in the counterfeit banquet, the second is in the tour tunnel, find the rest